|  |  | Topic | Replies | Views | Last message | 
	|  |  | Connection issue between Oracle 12c client and Oracle 19c database | 2 | 1364 | Tue, 22 July 2025 08:37 By: EdStevens
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	|  |  | TNS-03505: Failed to resolve name from 12c client to 19c DB oracle 19c Windows 2019
 | 12 | 28665 | Fri, 29 September 2023 06:09 By: Michel Cadot
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	|  |  | SQLNET.NO_NTLM=FALSE in the SQLNET.ORA file ORacle12C ,
 | 1 | 20039 | Wed, 26 July 2023 12:29 By: John Watson
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	|  |  | Oracle database not registering with listener Oracle Enterprise 12.2.0.1, Limux 7.5
 By: rcct  on Tue, 27 September 2022 | 4 | 46741 | Thu, 29 September 2022 19:42 By: rcct
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	|  |  | Oracle data transfer to Postgres database Pro*C/C++: Release 11.2.0.4.0
 | 0 | 18529 | Thu, 19 May 2022 09:02 By: brown_zzz
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	|  |  | The doubt about the endpoints_listener.ora Oracle DB 11.2.0.4  RHEL 7
 By: lylklb  on Wed, 27 October 2021 | 4 | 34784 | Tue, 14 December 2021 09:18 By: hamiltonconnie
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	|  |  | ORA-12641 instantclient_21_1 Linux kerberos
 By: quirks  on Mon, 22 November 2021 | 0 | 16749 | Mon, 22 November 2021 09:02 By: quirks
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	|  |  | Operation Times out after 30 minutes Oracle database 11.2.0.4.0 OEL 6.1
 | 1 | 26847 | Mon, 19 April 2021 08:12 By: John Watson
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	|  |  |  Connection to MS SQL using ODBC Gateway | 4 | 28378 | Mon, 15 February 2021 09:05 By: dpditstaff@iowa.gov
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	|  |  | Synonyms for Remote DB oracle 12.1.0.1
 | 2 | 26357 | Fri, 20 November 2020 09:49 By: BlackSwan
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	|  |  | Oracle Net proxy DB12.1.0.2
 | 8 | 39752 | Tue, 27 October 2020 17:58 By: edlaurens
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	|  |  | Oracle DBLink through Oracle Gateway connect to SAP HANA 2.0 Failed SAP HANA2.0,Oracle Gateway 11g/12c/18c,SuseLinux 12.5
 | 6 | 27303 | Fri, 16 October 2020 08:03 By: EdStevens
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	|  |  | ORA-12541: TNS:no listener". (.Net SqlClient Data Provider) (2 merged) Oracle 11g
 By: pdsQsql  on Sun, 04 October 2020 | 21 | 43664 | Thu, 08 October 2020 10:13 By: pdsQsql
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	|  |  | Database link with proxy user DB19.x
 | 2 | 25159 | Fri, 28 August 2020 09:05 By: EdStevens
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	|  |  | Oracle to Sql server 12c
 | 6 | 30709 | Wed, 12 August 2020 05:39 By: mdarifdxb20
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	|  |  | Intermittent Error ORA-28500 + ORA-28511 Oracle 11
 By: sia  on Thu, 16 July 2020 | 3 | 25994 | Thu, 16 July 2020 12:02 By: Michel Cadot
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	|  |  | ORA-01034, -27101 remote connection error after upgrading database from 11g to 12c Oracle Enterprise 12g, OEL 7 uek
 By: rcct  on Wed, 25 September 2019 | 1 | 29738 | Wed, 25 September 2019 10:55 By: rcct
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	|  |  | installing client on network drive/share 11g+, windows 7, 10.
 By: Glenstr  on Mon, 09 September 2019 | 1 | 26423 | Mon, 09 September 2019 15:24 By: EdStevens
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	|  |  | Creating db links without configuring oracle gateway oracle 12c, version 12.2.1.0.1
 | 6 | 32707 | Mon, 09 September 2019 12:29 By: Glenstr
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	|  |  | cisco wifi router not working | 1 | 21391 | Wed, 04 September 2019 01:19 By: Michel Cadot
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	|  |  | user disconnected Oracle 11g
 By: Habeeb  on Fri, 17 May 2019 | 10 | 38173 | Tue, 21 May 2019 11:44 By: Michel Cadot
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	|  |  | create link access database with oracle. | 1 | 27688 | Tue, 05 February 2019 07:35 By: BlackSwan
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	|  |  | Set tnsnames.ora Oracle 12c  Release 2
 By: petar97  on Mon, 10 December 2018 | 10 | 43573 | Fri, 28 December 2018 15:26 By: Michel Cadot
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	|  |  |  Remote Connection Problem Oracle 11gR2(11.2.0.4.0) Linux Red Hat
 | 6 | 29541 | Wed, 28 November 2018 05:05 By: gazzag
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	|  |  | ORA-12514: TNS Oracle 12c  Release 2  (
  1 2) By: petar97  on Mon, 19 November 2018 | 47 | 89030 | Tue, 20 November 2018 09:43 By: EdStevens
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	|  |  | ora-12224: tns:no hay ningun receptor ORACLE 11G on Windows Server 2012
 | 1 | 21960 | Sat, 17 November 2018 07:48 By: Michel Cadot
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	|  |  | Interoperating different releases of database and HS gateway DB 12.2.x, 18.x
 | 6 | 27432 | Thu, 01 November 2018 10:17 By: John Watson
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	|  |  | Unsuccessful of establishment of database link from oracle to sql server Oracle 11.2.0.4.0,Linux 2.6.32-573.el6.x86_64
 | 11 | 38741 | Thu, 01 November 2018 06:32 By: EdStevens
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	|  |  | Listener not connecting to database 11g and higher versions,Unix
   | 4 | 23470 | Mon, 08 October 2018 03:47 By: Michel Cadot
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	|  |  | Not able to connect to Oracle(12c) to progress using Oracle database gateway(12c) for ODBC Oracle12c , Oracle database gateway for ODBC 12c , Progress Version 11
 By: saterp  on Wed, 19 September 2018 | 10 | 33340 | Thu, 20 September 2018 06:47 By: EdStevens
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	|  |  | Connections to this server version are no longer supported Oracle 12c
 | 4 | 25614 | Tue, 04 September 2018 08:11 By: Michel Cadot
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	|  |  | listener and database versions listener 12.1, db 12.2
 | 12 | 39644 | Fri, 17 August 2018 09:54 By: Michel Cadot
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	|  |  | How connect Oracle Forms  with sql server | 6 | 29607 | Thu, 16 August 2018 11:58 By: peterparker
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	|  |  | ORA-12514: TNS:listener does not currently know of service requested in connect descriptor By: JaviCZ  on Mon, 28 May 2018 | 4 | 25745 | Sun, 10 June 2018 02:35 By: Michel Cadot
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	|  |  | Public or private database link. oracle 11gr2
 | 12 | 32518 | Wed, 16 May 2018 06:52 By: EdStevens
  | 
	|  |  |  Listner Service gone missing oracle 12c Windows 2012
 | 5 | 24835 | Tue, 27 March 2018 07:24 By: muthukrish104
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	|  |  | setting of environment variables | 3 | 33657 | Mon, 28 August 2017 07:21 By: BlackSwan
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	|  |  |  ORA - 01017 invalid username/password while creating a shared public database link Oracle 11gR2, Window Server 2008 R2 Enterprise Service Pack 1
 | 2 | 21144 | Wed, 09 August 2017 07:39 By: WhiteWalker
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	|  |  | Oracle: ORA-12504: TNS:listener was not given the SERVICE_NAME in CONNECT_DATA" Windows 10 64 bit
 | 6 | 33763 | Fri, 28 July 2017 06:17 By: oracbeg
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	|  |  | Lsnrctl stop -> database crashes Oracle Database 12c Standard Edition Release 12.2.0.1.0 - 64bit, Oracle Linux Server release 7.3
 By: DjZg  on Tue, 25 July 2017 | 10 | 36127 | Wed, 26 July 2017 07:20 By: DjZg
  |